Parvez, M. N. H., Islam, M. R., Akter, M. T. D. and Sarder, M. J. U. (2017) “Clinico-histopathological observations of pigeons (Columba Livia) suffering from Newcastle disease in northern Bangladesh”, Asian Journal of Medical and Biological Research, 3(1), pp. 134–139. doi: 10.3329/ajmbr.v3i1.32049.